Foraging birds are commonly seen on the ground with the tail cocked. Adult male: the glossy black body, with a greenish iridescence, contrasts with a brown head. The eyes are dark; the bill and ...

From fiery red to electric blue, birds in the UK are a riot of colour ... which also have a yellow head, but their back and wings are chestnut brown. Like the siskin they live in the UK year-round but ...